Now

• 00
  Preliminary
• 10
  Proposal
• 20
  Preparatory
  • 20.00 1995-12-15
    New project registered in TC/SC work programme
  • 20.20 1998-01-15
    Working draft (WD) study initiated
  • 20.99 1998-02-24
    WD approved for registration as CD
• 30
  Committee
  • 30.00 1999-06-30
    Committee draft (CD) registered
  • 30.99 1999-06-30
    CD approved for registration as DIS
  • 30.99 2003-03-21
    CD approved for registration as DIS
• 40
  Enquiry
  • 40.00 1999-09-10
    DIS registered
  • 40.20 1999-09-23
    DIS ballot initiated: 12 weeks
  • 40.60 2000-03-15
    Close of voting
  • 40.92 2002-03-13
    Full report circulated: DIS referred back to TC or SC
  • 40.00 2003-04-17
    DIS registered
  • 40.20 2003-04-30
    DIS ballot initiated: 12 weeks
  • 40.60 2003-07-03
    Close of voting
  • 40.99 2003-08-19
    Full report circulated: DIS approved for registration as FDIS
• 50
  Approval
  • 50.00 2003-09-19
    Final text received or FDIS registered for formal approval
  • 50.20 2004-02-09
    Proof sent to secretariat or FDIS ballot initiated: 8 weeks
  • 50.60 2004-03-01
    Close of voting. Proof returned by secretariat
• 60
  Publication
  • 60.00 2004-03-01
    International Standard under publication
  • 60.60 2004-03-12
    International Standard published
• 90
  Review
  • 90.20 2007-01-15
    International Standard under systematic review
  • 90.60 2007-06-20
    Close of review
  • 90.93 2007-08-09
    International Standard confirmed
  • 90.20 2012-01-15
    International Standard under systematic review
  • 90.60 2012-06-20
    Close of review
  • 90.92 2013-04-15
    International Standard to be revised
• 95
  Withdrawal
  • 95.99 2016-10-10
    Withdrawal of International Standard

Revised by